FSSM400-01G12 High-Efficiency N-Type TOPCon MBB Solar Cells Ultra-Light Glass-Free Modules for RV Boat Marine Golf Cart: Featuring high-efficiency N-type TOPCon MBB solar cells for stable and durable power output. The ultra-light glass-free design is 70% lighter than traditional modules, making it ideal for RVs, boats, marine applications, and golf carts. With an anti-crack film protection, the module is walkable and offers enhanced durability. ETFE film coating ensures resistance to salt-mist corrosion, extending lifespan. Perfect for mobile and lightweight solar energy systems in demanding environments.More